package cn.itheima.dao;

import cn.itheima.domain.take_delivery.WayBill;
import org.springframework.data.jpa.repository.JpaRepository;

/**
 * Created by millions on 2017/7/10.
 */
public interface WayBillRepository extends JpaRepository<WayBill,Integer>{
    WayBill findByWayBillNum(String wayBillNum);
}
